ID   RFRNP_HYPBU             Reviewed;         238 AA.
AC   A2BN08;
DT   24-MAR-2009, integrated into UniProtKB/Swiss-Prot.
DT   20-FEB-2007, sequence version 1.
DT   25-MAY-2022, entry version 66.
DE   RecName: Full=RNA-free ribonuclease P {ECO:0000255|HAMAP-Rule:MF_01078};
DE            Short=RNA-free RNase P {ECO:0000255|HAMAP-Rule:MF_01078};
DE            EC=3.1.26.5 {ECO:0000255|HAMAP-Rule:MF_01078};
DE   AltName: Full=Protein-only RNase P {ECO:0000255|HAMAP-Rule:MF_01078};
GN   OrderedLocusNames=Hbut_1548;
OS   Hyperthermus butylicus (strain DSM 5456 / JCM 9403 / PLM1-5).
OC   Archaea; Crenarchaeota; Thermoprotei; Desulfurococcales; Pyrodictiaceae;
OC   Hyperthermus.
OX   NCBI_TaxID=415426;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 5456 / JCM 9403 / PLM1-5;
RX   PubMed=17350933; DOI=10.1155/2007/745987;
RA   Bruegger K., Chen L., Stark M., Zibat A., Redder P., Ruepp A., Awayez M.,
RA   She Q., Garrett R.A., Klenk H.-P.;
RT   "The genome of Hyperthermus butylicus: a sulfur-reducing, peptide
RT   fermenting, neutrophilic Crenarchaeote growing up to 108 degrees C.";
RL   Archaea 2:127-135(2007).
CC   -!- FUNCTION: RNA-free RNase P that catalyzes the removal of the 5'-leader
CC       sequence from pre-tRNA to produce the mature 5'-terminus.
CC       {ECO:0000255|HAMAP-Rule:MF_01078}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=Endonucleolytic cleavage of RNA, removing 5'-extranucleotides
CC         from tRNA precursor.; EC=3.1.26.5; Evidence={ECO:0000255|HAMAP-
CC         Rule:MF_01078};
CC   -!- SIMILARITY: Belongs to the HARP family. {ECO:0000255|HAMAP-
CC       Rule:MF_01078}.
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DR   EMBL; CP000493; ABM81369.1; -; Genomic_DNA.
DR   RefSeq; WP_011822687.1; NC_008818.1.
DR   AlphaFoldDB; A2BN08; -.
DR   STRING; 415426.Hbut_1548; -.
DR   EnsemblBacteria; ABM81369; ABM81369; Hbut_1548.
DR   GeneID; 4782156; -.
DR   KEGG; hbu:Hbut_1548; -.
DR   eggNOG; arCOG00720; Archaea.
DR   HOGENOM; CLU_109672_0_0_2; -.
DR   OMA; YIIKKPP; -.
DR   OrthoDB; 68994at2157; -.
DR   Proteomes; UP000002593; Chromosome.
DR   GO; GO:0004526; F:ribonuclease P activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0001682; P:tRNA 5'-leader removal; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01078; RNA_free_RNase_P; 1.
DR   InterPro; IPR014856; RNA_free_RNase_P.
DR   PANTHER; PTHR41173; PTHR41173; 1.
DR   Pfam; PF08745; PIN_5; 1.
DR   TIGRFAMs; TIGR03875; RNA_lig_partner; 1.
PE   3: Inferred from homology;
KW   Endonuclease; Hydrolase; Nuclease; Reference proteome; tRNA processing.
FT   CHAIN           1..238
FT                   /note="RNA-free ribonuclease P"
FT                   /id="PRO_0000366692"
SQ   SEQUENCE   238 AA;  26532 MW;  224DF5E9573B9821 CRC64;
     MAEARLQRLL RVYVLDTSAL TDTRLRSLLG SGSLDEAVRR FAELIASVRI AYGVEVYMPP
     TVYEEARRFL LSNGVTVQSF EALAAWITIK PPTRHEIRIP ASIVRDYVEE VRARLARGLR
     VAEEHVRRAF EAGGLYAAET ASREARREKL GAIIRGLRER YREATRHGML DSVEDLDAVL
     LALEVRGVLV SNDEGVRRFA EALGVISIDP PKFISVLQGL LRHSKTGGVA REEAHSTS